int cellPngDecOpen(u32 mainHandle, mem32_t subHandle, mem_ptr_t<CellPngDecSrc> src, u32 openInfo)
{
cellPngDec.Warning("cellPngDecOpen(mainHandle=0x%x, subHandle=0x%x, src_addr=0x%x, openInfo=0x%x)",
mainHandle, subHandle.GetAddr(), src.GetAddr(), openInfo);
if (!subHandle.IsGood() || !src.IsGood())
return CELL_PNGDEC_ERROR_ARG;
CellPngDecSubHandle *current_subHandle = new CellPngDecSubHandle;
current_subHandle->fd = NULL;
current_subHandle->src = *src;
switch(src->srcSelect.ToBE())
{
case const_se_t<u32, CELL_PNGDEC_BUFFER>::value:
current_subHandle->fileSize = src->streamSize.ToLE();
break;
case const_se_t<u32, CELL_PNGDEC_FILE>::value:
// Get file descriptor
MemoryAllocator<be_t<u32>> fd;
int ret = cellFsOpen(src->fileName_addr, 0, fd.GetAddr(), NULL, 0);
current_subHandle->fd = fd->ToLE();
if(ret != CELL_OK) return CELL_PNGDEC_ERROR_OPEN_FILE;
// Get size of file
MemoryAllocator<CellFsStat> sb; // Alloc a CellFsStat struct
ret = cellFsFstat(current_subHandle->fd, sb.GetAddr());
if(ret != CELL_OK) return ret;
current_subHandle->fileSize = sb->st_size; // Get CellFsStat.st_size
break;
}
// From now, every u32 subHandle argument is a pointer to a CellPngDecSubHandle struct.
subHandle = cellPngDec.GetNewId(current_subHandle);
return CELL_OK;
}
// Utility Functions
int cellAudioCreateNotifyEventQueue(mem32_t id, mem64_t key)
{
cellAudio.Warning("cellAudioCreateNotifyEventQueue(id_addr=0x%x, key_addr=0x%x)", id.GetAddr(), key.GetAddr());
if (Emu.GetEventManager().CheckKey(0x80004d494f323221))
{
return CELL_AUDIO_ERROR_EVENT_QUEUE;
}
EventQueue* eq = new EventQueue(SYS_SYNC_FIFO, SYS_PPU_QUEUE, 0x80004d494f323221, 0x80004d494f323221, 32);
if (!Emu.GetEventManager().RegisterKey(eq, 0x80004d494f323221))
{
delete eq;
return CELL_AUDIO_ERROR_EVENT_QUEUE;
}
id = cellAudio.GetNewId(eq);
key = 0x80004d494f323221;
return CELL_OK;
}
int cellJpgDecOpen(u32 mainHandle, mem32_t subHandle, mem_ptr_t<CellJpgDecSrc> src, mem_ptr_t<CellJpgDecOpnInfo> openInfo)
{
cellJpgDec.Warning("cellJpgDecOpen(mainHandle=0x%x, subHandle=0x%x, src_addr=0x%x, openInfo=0x%x)",
mainHandle, subHandle.GetAddr(), src.GetAddr(), openInfo);
CellJpgDecSubHandle *current_subHandle = new CellJpgDecSubHandle;
// Get file descriptor
MemoryAllocator<be_t<u32>> fd;
int ret = cellFsOpen(src->fileName, 0, fd, NULL, 0);
current_subHandle->fd = fd->ToLE();
if(ret != CELL_OK) return CELL_JPGDEC_ERROR_OPEN_FILE;
// Get size of file
MemoryAllocator<CellFsStat> sb; // Alloc a CellFsStat struct
ret = cellFsFstat(current_subHandle->fd, sb.GetAddr());
if(ret != CELL_OK) return ret;
current_subHandle->fileSize = sb->st_size; // Get CellFsStat.st_size
// From now, every u32 subHandle argument is a pointer to a CellPngDecSubHandle struct.
subHandle = cellJpgDec.GetNewId(current_subHandle);
return CELL_OK;
}
u32 adecOpen(AudioDecoder* data)
{
AudioDecoder& adec = *data;
adec.adecCb = &Emu.GetCPU().AddThread(CPU_THREAD_PPU);
u32 adec_id = cellAdec.GetNewId(data);
adec.id = adec_id;
adec.adecCb->SetName("Audio Decoder[" + std::to_string(adec_id) + "] Callback");
thread t("Audio Decoder[" + std::to_string(adec_id) + "] Thread", [&]()
{
ConLog.Write("Audio Decoder enter()");
AdecTask& task = adec.task;
while (true)
{
if (Emu.IsStopped())
{
break;
}
if (adec.job.IsEmpty() && adec.is_running)
{
Sleep(1);
continue;
}
/*if (adec.frames.GetCount() >= 50)
{
Sleep(1);
continue;
}*/
if (!adec.job.Pop(task))
{
break;
}
switch (task.type)
{
case adecStartSeq:
{
// TODO: reset data
ConLog.Warning("adecStartSeq:");
adec.reader.addr = 0;
adec.reader.size = 0;
adec.reader.init = false;
if (adec.reader.rem) free(adec.reader.rem);
adec.reader.rem = nullptr;
adec.reader.rem_size = 0;
adec.is_running = true;
adec.just_started = true;
}
break;
case adecEndSeq:
{
// TODO: finalize
ConLog.Warning("adecEndSeq:");
/*Callback cb;
cb.SetAddr(adec.cbFunc);
cb.Handle(adec.id, CELL_ADEC_MSG_TYPE_SEQDONE, CELL_OK, adec.cbArg);
cb.Branch(true); // ???*/
adec.adecCb->ExecAsCallback(adec.cbFunc, true, adec.id, CELL_ADEC_MSG_TYPE_SEQDONE, CELL_OK, adec.cbArg);
avcodec_close(adec.ctx);
avformat_close_input(&adec.fmt);
adec.is_running = false;
}
break;
case adecDecodeAu:
{
int err = 0;
adec.reader.addr = task.au.addr;
adec.reader.size = task.au.size;
//ConLog.Write("Audio AU: size = 0x%x, pts = 0x%llx", task.au.size, task.au.pts);
//if (adec.last_pts > task.au.pts || adec.just_started) adec.last_pts = task.au.pts;
if (adec.just_started) adec.last_pts = task.au.pts;
struct AVPacketHolder : AVPacket
{
AVPacketHolder(u32 size)
{
av_init_packet(this);
if (size)
{
data = (u8*)av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
memset(data + size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
this->size = size + FF_INPUT_BUFFER_PADDING_SIZE;
}
else
{
data = NULL;
size = 0;
}
}
~AVPacketHolder()
{
av_free(data);
//av_free_packet(this);
}
} au(0);
/*{
wxFile dump;
dump.Open(wxString::Format("audio pts-0x%llx.dump", task.au.pts), wxFile::write);
u8* buf = (u8*)malloc(task.au.size);
if (Memory.CopyToReal(buf, task.au.addr, task.au.size)) dump.Write(buf, task.au.size);
free(buf);
dump.Close();
}*/
if (adec.just_started) // deferred initialization
{
err = avformat_open_input(&adec.fmt, NULL, av_find_input_format("oma"), NULL);
if (err)
{
ConLog.Error("adecDecodeAu: avformat_open_input() failed");
Emu.Pause();
break;
}
AVCodec* codec = avcodec_find_decoder(AV_CODEC_ID_ATRAC3P); // ???
if (!codec)
{
ConLog.Error("adecDecodeAu: avcodec_find_decoder() failed");
Emu.Pause();
break;
}
/*err = avformat_find_stream_info(adec.fmt, NULL);
if (err)
{
ConLog.Error("adecDecodeAu: avformat_find_stream_info() failed");
Emu.Pause();
break;
}
if (!adec.fmt->nb_streams)
{
ConLog.Error("adecDecodeAu: no stream found");
Emu.Pause();
break;
}*/
if (!avformat_new_stream(adec.fmt, codec))
{
ConLog.Error("adecDecodeAu: avformat_new_stream() failed");
Emu.Pause();
break;
}
adec.ctx = adec.fmt->streams[0]->codec; // TODO: check data
AVDictionary* opts = nullptr;
av_dict_set(&opts, "refcounted_frames", "1", 0);
{
SMutexGeneralLocker lock(g_mutex_avcodec_open2);
// not multithread-safe
err = avcodec_open2(adec.ctx, codec, &opts);
}
if (err)
{
ConLog.Error("adecDecodeAu: avcodec_open2() failed");
Emu.Pause();
break;
}
adec.just_started = false;
}
bool last_frame = false;
while (true)
{
if (Emu.IsStopped())
{
ConLog.Warning("adecDecodeAu aborted");
return;
}
/*if (!adec.ctx) // fake
{
AdecFrame frame;
frame.pts = task.au.pts;
frame.auAddr = task.au.addr;
frame.auSize = task.au.size;
frame.userdata = task.au.userdata;
frame.size = 4096;
frame.data = nullptr;
adec.frames.Push(frame);
adec.adecCb->ExecAsCallback(adec.cbFunc, false, adec.id, CELL_ADEC_MSG_TYPE_PCMOUT, CELL_OK, adec.cbArg);
break;
}*/
last_frame = av_read_frame(adec.fmt, &au) < 0;
if (last_frame)
{
//break;
av_free(au.data);
au.data = NULL;
au.size = 0;
}
struct AdecFrameHolder : AdecFrame
{
AdecFrameHolder()
{
data = av_frame_alloc();
}
~AdecFrameHolder()
{
if (data)
{
av_frame_unref(data);
av_frame_free(&data);
}
}
} frame;
if (!frame.data)
{
ConLog.Error("adecDecodeAu: av_frame_alloc() failed");
Emu.Pause();
break;
}
int got_frame = 0;
int decode = avcodec_decode_audio4(adec.ctx, frame.data, &got_frame, &au);
if (decode <= 0)
{
if (!last_frame && decode < 0)
{
ConLog.Error("adecDecodeAu: AU decoding error(0x%x)", decode);
}
if (!got_frame && adec.reader.size == 0) break;
}
if (got_frame)
{
frame.pts = adec.last_pts;
adec.last_pts += ((u64)frame.data->nb_samples) * 90000 / 48000; // ???
frame.auAddr = task.au.addr;
frame.auSize = task.au.size;
frame.userdata = task.au.userdata;
frame.size = frame.data->nb_samples * frame.data->channels * sizeof(float);
if (frame.data->format != AV_SAMPLE_FMT_FLTP)
{
ConLog.Error("adecDecodeaAu: unsupported frame format(%d)", frame.data->format);
Emu.Pause();
break;
}
if (frame.data->channels != 2)
{
ConLog.Error("adecDecodeAu: unsupported channel count (%d)", frame.data->channels);
Emu.Pause();
break;
}
//ConLog.Write("got audio frame (pts=0x%llx, nb_samples=%d, ch=%d, sample_rate=%d, nbps=%d)",
//frame.pts, frame.data->nb_samples, frame.data->channels, frame.data->sample_rate,
//av_get_bytes_per_sample((AVSampleFormat)frame.data->format));
adec.frames.Push(frame);
frame.data = nullptr; // to prevent destruction
/*Callback cb;
cb.SetAddr(adec.cbFunc);
cb.Handle(adec.id, CELL_ADEC_MSG_TYPE_PCMOUT, CELL_OK, adec.cbArg);
cb.Branch(false);*/
adec.adecCb->ExecAsCallback(adec.cbFunc, false, adec.id, CELL_ADEC_MSG_TYPE_PCMOUT, CELL_OK, adec.cbArg);
}
}
/*Callback cb;
cb.SetAddr(adec.cbFunc);
cb.Handle(adec.id, CELL_ADEC_MSG_TYPE_AUDONE, task.au.auInfo_addr, adec.cbArg);
cb.Branch(false);*/
adec.adecCb->ExecAsCallback(adec.cbFunc, false, adec.id, CELL_ADEC_MSG_TYPE_AUDONE, task.au.auInfo_addr, adec.cbArg);
}
break;
case adecClose:
{
adec.is_finished = true;
ConLog.Write("Audio Decoder exit");
return;
}
default:
ConLog.Error("Audio Decoder error: unknown task(%d)", task.type);
}
}
adec.is_finished = true;
ConLog.Warning("Audio Decoder aborted");
});
t.detach();
return adec_id;
}
int cellFsOpen(u32 path_addr, int flags, mem32_t fd, mem32_t arg, u64 size)
{
const wxString& path = Memory.ReadString(path_addr);
sys_fs.Log("cellFsOpen(path=\"%s\", flags=0x%x, fd_addr=0x%x, arg_addr=0x%x, size=0x%llx)",
path.wx_str(), flags, fd.GetAddr(), arg.GetAddr(), size);
const wxString& ppath = path;
//ConLog.Warning("path: %s [%s]", ppath.wx_str(), path.wx_str());
s32 _oflags = flags;
if(flags & CELL_O_CREAT)
{
_oflags &= ~CELL_O_CREAT;
Emu.GetVFS().CreateFile(ppath);
}
vfsOpenMode o_mode;
switch(flags & CELL_O_ACCMODE)
{
case CELL_O_RDONLY:
_oflags &= ~CELL_O_RDONLY;
o_mode = vfsRead;
break;
case CELL_O_WRONLY:
_oflags &= ~CELL_O_WRONLY;
if(flags & CELL_O_APPEND)
{
_oflags &= ~CELL_O_APPEND;
o_mode = vfsWriteAppend;
}
else if(flags & CELL_O_EXCL)
{
_oflags &= ~CELL_O_EXCL;
o_mode = vfsWriteExcl;
}
else //if (flags & CELL_O_TRUNC)
{
_oflags &= ~CELL_O_TRUNC;
o_mode = vfsWrite;
}
break;
case CELL_O_RDWR:
_oflags &= ~CELL_O_RDWR;
if (flags & CELL_O_TRUNC)
{
_oflags &= ~CELL_O_TRUNC;
//truncate file before opening it as read/write
Emu.GetVFS().OpenFile(ppath, vfsWrite);
}
o_mode = vfsReadWrite;
break;
}
if(_oflags != 0)
{
sys_fs.Error("\"%s\" has unknown flags! flags: 0x%08x", ppath.wx_str(), flags);
return CELL_EINVAL;
}
vfsFileBase* stream = Emu.GetVFS().OpenFile(ppath, o_mode);
if(!stream || !stream->IsOpened())
{
sys_fs.Error("\"%s\" not found! flags: 0x%08x", ppath.wx_str(), flags);
return CELL_ENOENT;
}
fd = sys_fs.GetNewId(stream, IDFlag_File);
ConLog.Warning("*** cellFsOpen(path=\"%s\"): fd = %d", path.wx_str(), fd.GetValue());
return CELL_OK;
}
u32 vdecOpen(VideoDecoder* data)
{
VideoDecoder& vdec = *data;
vdec.vdecCb = &Emu.GetCPU().AddThread(CPU_THREAD_PPU);
u32 vdec_id = cellVdec.GetNewId(data);
vdec.id = vdec_id;
vdec.vdecCb->SetName("Video Decoder[" + std::to_string(vdec_id) + "] Callback");
thread t("Video Decoder[" + std::to_string(vdec_id) + "] Thread", [&]()
{
ConLog.Write("Video Decoder enter()");
VdecTask& task = vdec.task;
while (true)
{
if (Emu.IsStopped())
{
break;
}
if (vdec.job.IsEmpty() && vdec.is_running)
{
Sleep(1);
continue;
}
if (vdec.frames.GetSize() >= 50)
{
Sleep(1);
continue;
}
if (!vdec.job.Pop(task))
{
break;
}
switch (task.type)
{
case vdecStartSeq:
{
// TODO: reset data
ConLog.Warning("vdecStartSeq:");
vdec.reader.addr = 0;
vdec.reader.size = 0;
vdec.is_running = true;
vdec.just_started = true;
}
break;
case vdecEndSeq:
{
// TODO: finalize
ConLog.Warning("vdecEndSeq:");
vdec.vdecCb->ExecAsCallback(vdec.cbFunc, false, vdec.id, CELL_VDEC_MSG_TYPE_SEQDONE, CELL_OK, vdec.cbArg);
/*Callback cb;
cb.SetAddr(vdec.cbFunc);
cb.Handle(vdec.id, CELL_VDEC_MSG_TYPE_SEQDONE, CELL_OK, vdec.cbArg);
cb.Branch(true); // ???*/
avcodec_close(vdec.ctx);
avformat_close_input(&vdec.fmt);
vdec.is_running = false;
}
break;
case vdecDecodeAu:
{
int err;
if (task.mode != CELL_VDEC_DEC_MODE_NORMAL)
{
ConLog.Error("vdecDecodeAu: unsupported decoding mode(%d)", task.mode);
break;
}
vdec.reader.addr = task.addr;
vdec.reader.size = task.size;
//ConLog.Write("Video AU: size = 0x%x, pts = 0x%llx, dts = 0x%llx", task.size, task.pts, task.dts);
if (vdec.just_started)
{
vdec.first_pts = task.pts;
vdec.last_pts = task.pts;
vdec.first_dts = task.dts;
}
struct AVPacketHolder : AVPacket
{
AVPacketHolder(u32 size)
{
av_init_packet(this);
if (size)
{
data = (u8*)av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
memset(data + size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
this->size = size + FF_INPUT_BUFFER_PADDING_SIZE;
}
else
{
data = NULL;
size = 0;
}
}
~AVPacketHolder()
{
av_free(data);
//av_free_packet(this);
}
} au(0);
if (vdec.just_started) // deferred initialization
{
err = avformat_open_input(&vdec.fmt, NULL, av_find_input_format("mpeg"), NULL);
if (err)
{
ConLog.Error("vdecDecodeAu: avformat_open_input() failed");
Emu.Pause();
break;
}
AVCodec* codec = avcodec_find_decoder(AV_CODEC_ID_H264); // ???
if (!codec)
{
ConLog.Error("vdecDecodeAu: avcodec_find_decoder() failed");
Emu.Pause();
break;
}
/*err = avformat_find_stream_info(vdec.fmt, NULL);
if (err)
{
ConLog.Error("vdecDecodeAu: avformat_find_stream_info() failed");
Emu.Pause();
break;
}
if (!vdec.fmt->nb_streams)
{
ConLog.Error("vdecDecodeAu: no stream found");
Emu.Pause();
break;
}*/
if (!avformat_new_stream(vdec.fmt, codec))
{
ConLog.Error("vdecDecodeAu: avformat_new_stream() failed");
Emu.Pause();
break;
}
vdec.ctx = vdec.fmt->streams[0]->codec; // TODO: check data
AVDictionary* opts = nullptr;
av_dict_set(&opts, "refcounted_frames", "1", 0);
{
SMutexGeneralLocker lock(g_mutex_avcodec_open2);
// not multithread-safe
err = avcodec_open2(vdec.ctx, codec, &opts);
}
if (err)
{
ConLog.Error("vdecDecodeAu: avcodec_open2() failed");
Emu.Pause();
break;
}
//vdec.ctx->flags |= CODEC_FLAG_TRUNCATED;
//vdec.ctx->flags2 |= CODEC_FLAG2_CHUNKS;
vdec.just_started = false;
}
bool last_frame = false;
while (true)
{
if (Emu.IsStopped())
{
ConLog.Warning("vdecDecodeAu aborted");
return;
}
last_frame = av_read_frame(vdec.fmt, &au) < 0;
if (last_frame)
{
//break;
av_free(au.data);
au.data = NULL;
au.size = 0;
}
struct VdecFrameHolder : VdecFrame
{
VdecFrameHolder()
{
data = av_frame_alloc();
}
~VdecFrameHolder()
{
if (data)
{
av_frame_unref(data);
av_frame_free(&data);
}
}
} frame;
if (!frame.data)
{
ConLog.Error("vdecDecodeAu: av_frame_alloc() failed");
Emu.Pause();
break;
}
int got_picture = 0;
int decode = avcodec_decode_video2(vdec.ctx, frame.data, &got_picture, &au);
if (decode <= 0)
{
if (!last_frame && decode < 0)
{
ConLog.Error("vdecDecodeAu: AU decoding error(0x%x)", decode);
}
if (!got_picture && vdec.reader.size == 0) break; // video end?
}
if (got_picture)
{
u64 ts = av_frame_get_best_effort_timestamp(frame.data);
if (ts != AV_NOPTS_VALUE)
{
frame.pts = ts/* - vdec.first_pts*/; // ???
vdec.last_pts = frame.pts;
}
else
{
vdec.last_pts += vdec.ctx->time_base.num * 90000 / (vdec.ctx->time_base.den / vdec.ctx->ticks_per_frame);
frame.pts = vdec.last_pts;
}
//frame.pts = vdec.last_pts;
//vdec.last_pts += 3754;
frame.dts = (frame.pts - vdec.first_pts) + vdec.first_dts;
frame.userdata = task.userData;
//ConLog.Write("got picture (pts=0x%llx, dts=0x%llx)", frame.pts, frame.dts);
vdec.frames.Push(frame); // !!!!!!!!
frame.data = nullptr; // to prevent destruction
vdec.vdecCb->ExecAsCallback(vdec.cbFunc, false, vdec.id, CELL_VDEC_MSG_TYPE_PICOUT, CELL_OK, vdec.cbArg);
/*Callback cb;
cb.SetAddr(vdec.cbFunc);
cb.Handle(vdec.id, CELL_VDEC_MSG_TYPE_PICOUT, CELL_OK, vdec.cbArg);
cb.Branch(false);*/
}
}
vdec.vdecCb->ExecAsCallback(vdec.cbFunc, false, vdec.id, CELL_VDEC_MSG_TYPE_AUDONE, CELL_OK, vdec.cbArg);
/*Callback cb;
cb.SetAddr(vdec.cbFunc);
cb.Handle(vdec.id, CELL_VDEC_MSG_TYPE_AUDONE, CELL_OK, vdec.cbArg);
cb.Branch(false);*/
}
break;
case vdecClose:
{
vdec.is_finished = true;
ConLog.Write("Video Decoder exit");
return;
}
case vdecSetFrameRate:
{
ConLog.Error("TODO: vdecSetFrameRate(%d)", task.frc);
}
break;
default:
ConLog.Error("Video Decoder error: unknown task(%d)", task.type);
}
}
vdec.is_finished = true;
ConLog.Warning("Video Decoder aborted");
});
t.detach();
return vdec_id;
}
